Map of functions
rjframe
dlang at ryanjframe.com
Fri Dec 14 17:45:26 UTC 2018
On Fri, 14 Dec 2018 16:33:44 +0000, Giovanni Di Maria wrote:
>
> I need the flow of calls.
> Thank you Giovanni
gprof will do this on Linux/BSD if gdc supports the -pg flag (I don't know
whether it would, but assume so) and your application is working.
>From code, you'd need to call a trace function on function entry. Mine
lets you also specify a message (parameter values, etc.):
---
void trace(T...)(T args, string func = __FUNCTION__) {
import std.stdio : writeln;
if (args.length > 0) {
debug writeln("*trace: ", func, "- ", args);
} else {
debug writeln("*trace: ", func);
}
}
void main(int a, string b) {
trace();
trace(a, ", ", b);
}
---
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